I live in a massive country, in fact my country is a continent in its own right. It is huge, and only sparsely populated with 26 million people so we have many remote places. 95% of our population lives on 5% of the land and the vast majority is coastal so inland there are places that have probably not felt the tread of a human foot. I travel to those places a lot, adventuring as you have done. Not on a bike though.
I would love to explore the areas you have and to understand them more.
Thank you and have a good weekend.